JPS6124171B2 - - Google Patents

Info

Publication number
JPS6124171B2
JPS6124171B2 JP56020504A JP2050481A JPS6124171B2 JP S6124171 B2 JPS6124171 B2 JP S6124171B2 JP 56020504 A JP56020504 A JP 56020504A JP 2050481 A JP2050481 A JP 2050481A JP S6124171 B2 JPS6124171 B2 JP S6124171B2
Authority
JP
Japan
Prior art keywords
cylinder
mold
piston rod
platen
molds
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP56020504A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57135126A (en
Inventor
Tatsuo Hayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DAISEN KOGYO KK
Original Assignee
DAISEN KOGYO KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DAISEN KOGYO KK filed Critical DAISEN KOGYO KK
Priority to JP56020504A priority Critical patent/JPS57135126A/ja
Publication of JPS57135126A publication Critical patent/JPS57135126A/ja
Publication of JPS6124171B2 publication Critical patent/JPS6124171B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
    • B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3415—Heating or cooling
    • B29C44/3426—Heating by introducing steam in the mould

Landscapes

  • Molding Of Porous Articles (AREA)
JP56020504A 1981-02-13 1981-02-13 Forming machine for foaming synthetic resin Granted JPS57135126A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56020504A JPS57135126A (en) 1981-02-13 1981-02-13 Forming machine for foaming synthetic resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56020504A JPS57135126A (en) 1981-02-13 1981-02-13 Forming machine for foaming synthetic resin

Publications (2)

Publication Number Publication Date
JPS57135126A JPS57135126A (en) 1982-08-20
JPS6124171B2 true JPS6124171B2 (enrdf_load_stackoverflow) 1986-06-10

Family

ID=12028983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56020504A Granted JPS57135126A (en) 1981-02-13 1981-02-13 Forming machine for foaming synthetic resin

Country Status (1)

Country Link
JP (1) JPS57135126A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810216B2 (ja) * 1978-05-02 1983-02-24 積水化成品工業株式会社 発泡成形装置におけるクラツキング調整装置

Also Published As

Publication number Publication date
JPS57135126A (en) 1982-08-20

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